@burnout426 said in bookmarks are added to the bottom of the list:
Are you talking about dragging to a bookmarks bar folder? If so, Opera added to the bottom since Chromium-based Opera was created. Then, not too long ago, Opera changed things to add to the top in this situation. But, users complained because they prefer bookmarks be added to the bottom of a bookmarks bar folder list like Opera had always done before the change. So, Opera reverted the change and we're back to the original behavior.
Sort your bookmarks by creation date!!